2054327280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{3823}}^1$

素因数の和:6078

約数の個数: 80

約数和(自身を含む): 6372925440

約数和(自身を除く): 4318598160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2239, 3823, 4478, 6717, 7646, 8956, 11195, 11469, 13434, 15292, 17912, 19115, 22390, 22938, 26868, 30584, 33585, 35824, 38230, 44780, 45876, 53736, 57345, 61168, 67170, 76460, 89560, 91752, 107472, 114690, 134340, 152920, 179120, 183504, 229380, 268680, 305840, 458760, 537360, 917520, 8559697, 17119394, 25679091, 34238788, 42798485, 51358182, 68477576, 85596970, 102716364, 128395455, 136955152, 171193940, 205432728, 256790910, 342387880, 410865456, 513581820, 684775760, 1027163640, 2054327280]

約数ペア:

[(1, 2054327280), (2, 1027163640), (3, 684775760), (4, 513581820), (5, 410865456), (6, 342387880), (8, 256790910), (10, 205432728), (12, 171193940), (15, 136955152), (16, 128395455), (20, 102716364), (24, 85596970), (30, 68477576), (40, 51358182), (48, 42798485), (60, 34238788), (80, 25679091), (120, 17119394), (240, 8559697), (2239, 917520), (3823, 537360), (4478, 458760), (6717, 305840), (7646, 268680), (8956, 229380), (11195, 183504), (11469, 179120), (13434, 152920), (15292, 134340), (17912, 114690), (19115, 107472), (22390, 91752), (22938, 89560), (26868, 76460), (30584, 67170), (33585, 61168), (35824, 57345), (38230, 53736), (44780, 45876)]